Erosion and related land use conditions on the Box elder creek project, Nebraska
By: by H. C. Mortlock ... and R. D. Greenawalt ...
Contributors: Greenawalt, Ross Dilworth, 1906-
Series: U. S. Soil conservation service. Erosion survey; no. 22; Erosion survey; no. 22
Publisher: U.S. Govt. print. off.
Published: 1941
Place of publication: [Washington
Language: eng
Number of pages: 34
Subjects: Land use -- Nebraska.; Soil conservation -- Nebraska.
Other titles: Box elder creek project, Nebraska
Notes: 7 fold. maps in pocket.